Although Nicole Richie has yet to confirm her pregnancy, there is already drama surrounding the father of the baby. Before her supposed pregnancy, there were four men in Nicole's life, including Joel Madden, DJ AM, Brody Jenner and Jeff Goldblum. A source claims,

"Nicole recently underwent a series of tests, including blood and urine screenings, which confirmed she is pregnant."

The source is also claiming that current boyfriend, Joel Madden, will undergo a series of paternity tests to find out if he is the father.
This is crazy! Nicole hasn't even confirmed her pregnancy and already rumors are surfacing that she doesn't know who the daddy is! Someone needs to give Maury the heads up.